The Multiquip 31100ZE3701 Flywheel is a genuine OEM Flywheel designed for a range of Multiquip equipment including the MVH304GSB reversible plate compactor, SP1CE13H18 and SP118 flat saws, EM120P and EM120S series Essick mixers, and WM120PH and WM120SH Whiteman mixers. As a direct OEM replacement, it is manufactured to the same specifications as the original component and installs directly in place of the factory part. Verified fitment across these model families means you can order with confidence, knowing part number 31100ZE3701 is the correct flywheel for your machine. DHS Equipment stocks genuine Multiquip OEM parts to help you get your equipment back up and running with the right component the first time.
Key Features
- Genuine OEM Construction — Manufactured to original Multiquip specifications, ensuring the flywheel mass, balance, and magnetic timing properties match the engine's design requirements exactly.
- Direct-Fit Replacement — Engineered to bolt on using the original mounting pattern, with no machining or adaptation needed for compatible engines across these model families.
- Broad Model Compatibility — Fits MVH304GSB, SP1CE13H18, SP118, EM120P Series, EM120S Series, WM120PH, and WM120SH equipment, covering plate compactor, flat saw, and mixer applications.
- Ignition Timing Integrity — The flywheel's integrated magneto magnets maintain correct ignition pulse timing, which is essential for consistent engine starts and smooth power delivery across operating loads.
- Engine Starting Reliability — A worn or cracked flywheel can cause hard starting, misfires, and rough running; replacing it with part number 31100ZE3701 restores clean, predictable engine engagement.
The flywheel is a rotating mass bolted to the crankshaft that serves two critical functions: it stores rotational energy to smooth out the power pulses produced by each combustion stroke, and it carries the permanent magnets that generate the ignition spark through the magneto system. Because it spins at engine speed at all times, it must be precisely balanced and free of cracks or keyway damage. A damaged flywheel can cause erratic ignition timing, rough engine operation, difficult starting, or — in severe cases — mechanical failure that damages surrounding engine components.
Part Details
| Part Number | 31100ZE3701 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Flywheel |
Compatibility & Fitment
| Name | Model |
|---|---|
| Plate Compactors | MVH304GSB |
| Saws | SP1CE13H18 |
| Saws | SP118 |
| Essick Mixers | EM120P Series |
| Essick Mixers | EM120S Series |
| Whiteman Mixers | WM120PH |
| Whiteman Mixers | WM120SH |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
